Exemplo n.º 1
0
func getOpStr(resp *redis.Resp) (string, error) {
	if !resp.IsArray() || len(resp.Array) == 0 {
		return "", ErrBadRespType
	}
	for _, r := range resp.Array {
		if r.IsBulkBytes() {
			continue
		}
		return "", ErrBadRespType
	}

	var upper [64]byte

	var op = resp.Array[0].Value
	if len(op) == 0 || len(op) > len(upper) {
		return "", ErrBadOpStrLen
	}
	for i := 0; i < len(op); i++ {
		c := uint8(op[i])
		if k := int(c); k < len(charmap) {
			upper[i] = charmap[k]
		} else {
			return strings.ToUpper(string(op)), nil
		}
	}
	return string(upper[:len(op)]), nil
}
Exemplo n.º 2
0
func getOpKeyStr(resp *redis.Resp) (string, error) {
	if !resp.IsArray() || len(resp.Array) == 0 {
		return "", ErrBadRespType
	}
	for _, r := range resp.Array {
		if r.IsBulkBytes() {
			continue
		}
		return "", ErrBadRespType
	}

	var upper [64]byte

	var op = resp.Array[0].Value
	var keys []byte
	if len(resp.Array) > 1 {
		keys = resp.Array[1].Value
	}
	if len(op) == 0 || len(op) > len(upper) {
		return "", ErrBadOpStrLen
	}
	return string(op) + " " + string(keys), nil
}